New High-Tech Army Garb: Wool

The US Marine Corps last year banned use of synthetic materials, such as polyester and nylon, for combat soldiers. In some cases, those materials fused to soldiers’ skin when exposed to heat. A new blend made half of wool and half of aramid fiber is being developed for soldiers’ underwear in a cooperative program between the American Wool Council and the Natick Soldier Center (NSC) operated by the US Army.

Many of the new adhesives we're featuring in this slideshow are for use in automotive and other transportation applications. The rest of these new products are for a wide variety of applications including aviation, aerospace, electrical motors, electronics, industrial, and semiconductors.

A Columbia University team working on molecular-scale nano-robots with moving parts has run into wear-and-tear issues. They've become the first team to observe in detail and quantify this process, and are devising coping strategies by observing how living cells prevent aging.

Many of the new materials on display at MD&M West were developed to be strong, tough replacements for metal parts in different kinds of medical equipment: IV poles, connectors for medical devices, medical device trays, and torque-applying instruments for orthopedic surgery. Others are made for close contact with patients.

Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.